# Hubbell HBL2421S Twist-Lock Plug, 20A 250V, NEMA L15-20P, Safety Shroud - MROSupply.com

***Hubbell HBL2421S Twist-Lock Plug, 20A 250V, NEMA L15-20P, 3-Pole 4-Wire Grounding. Features a safety shroud for enhanced protection in industrial locking applications.***



## Product details:

- Catalog number: HBL2421S
- SKU: 1020791
- Price: ***$47.93*** Each
- Quantity: This vendor has a minimum order quantity of
9.Order minimum ($) may be applied.
Add desired QTY to cart and proceed to checkout to view minimum'

- Brand Minimum Order Quantity - 9
(This is the minimum order quantity if ordering this unit alone
from the vendor. Adding other products from the same vendor will reduce
the overall requirement. If adding multiple products from same vendor,
please add all products to cart to see total minimum.)
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Hubbell Wiring](https://www.mrosupply.com/brands/hubbell-wiring/)
- Category: 
    - [Twist Lock Plugs](htts://www.mrosupply.com/electrical/plugs-and-receptacles/twist-lock-plugs/)
    - [Plugs and Receptacles](htts://www.mrosupply.com/electrical/plugs-and-receptacles/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 0.400 lb
- Technicall support: contact supplier for technical support on jruvalcaba@hubbell.c


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Amperage: 20 A
  

  
- Cable range: 0.350 - 1.150 in
  

  
- Color: Black, White
  

  
- Connectivity: Pressure Terminal Screws
  

  
- Cord range: 0.350 in-1.150 in (9-29)
  

  
- Cord type: All Listed Portables
  

  
- Current / amperage rating: 20 A
  

  
- Current rating: 20 A
  

  
- Dielectric strength: Withstands 2,000V minimum
  

  
- Dimensions: 2.33 in x 2.23 in x 4.21 in
  

  
- Environmental conditions: Indoor Dry Unless Protected By Additional Means
  

  
- Height: 4.21 in
  

  
- Length: 2.33 in
  

  
- Material: Nylon
  

  
- Material - mounting hardware: Cord Mounted
  

  
- Max HP: 3
  

  
- Nema Rating: L15-20P
  

  
- Number of poles: 3-Pole
  

  
- Number of wires: 4-Wire
  

  
- Operating temperature: Maximum continuous 75C and minimum -40C without Impact
  

  
- Phase: Three phase
  

  
- Voltage: 3-Phase Delta 250 VAC
  

  
- Voltage rating description: 3-Phase Delta 250 VAC
  

  
- Width (in): 2.23
  

  
- Wire size: #16 AWG to #8 AWG
  
## Product documents / software:

- [Wiring HBL2421S Specification Sheet](https://documents.mrosupply.com/product_documents/10/20/1020791/WIRING_HBL2421S_spec_5kdxJ7c.pdf)
## Suggested products:
- [Hubbell HBL2420SR2 Twist-Lock receptacle rated 20A at 3 Phase 250V AC with NEMA L15-20R configuration. Features a safety shroud for enhanced protection and surface mount design. Gray nylon housing. 2-gang. 3 HP rating. UL and CSA listed.](https://www.mrosupply.com/products/1020779/as-markdown/)
- [Hubbell HBL2421S Twist-Lock Plug, 20A 250V, NEMA L15-20P, 3-Pole 4-Wire Grounding. Features a safety shroud for enhanced protection in industrial locking applications.](https://www.mrosupply.com/products/1020791/as-markdown/)
- [Hubbell HBL2420SR Twist-Lock receptacle with safety shroud for surface mount applications. Rated 20A at 3 Phase 250V AC, NEMA L15-20R configuration, 3 HP. Black nylon housing provides durability in industrial environments. UL and CSA listed.](https://www.mrosupply.com/products/1020777/as-markdown/)
- [Hubbell HBL2420AR Twist-Lock receptacle with safety shroud, rated 20A at 3 Phase 250V AC. NEMA L15-20R configuration, 3 HP. Black nylon housing with angled surface mount design. Industrial grade locking device for reliable power connections in demanding environments.](https://www.mrosupply.com/products/1020771/as-markdown/)

## Product's reviews:
- Helpful and good service - Even when I mistakenly ordered the incorrect product, they quickly organised the RMA and paperwork so I could ship right back. Found them very helpful
- Not bad - Unfortunately the mounting holes for this receptacle did not match the Arlington DBVS2C-1 Low Profile IN BOX Electrical Box. Otherwise it is a nice product.
- Thank you for carrying hubble and wiremold - With Hubble I am able to meet UL a smaller conduit for four #6 THHN wires than if I used Wiremold. The Hubble version is hard to obtain because Wiremold dominates this sector.
- Hubble floor socket - Nice low profile. Access door is tight...needs a small tool to open.
Installation was easy